Let's divide 34320354 by 429
The aim is to understand the frequency of 429 in 34320354.

On to step 1:
429 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 429

Step 2:
When dividing 34 by 429, we get 0 with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 34 leaves us with 34.
Bring next digit (3) of the dividend behind the 34 and repeat the process: 343 / 429

Advancing to step 3:
429 goes into 343 0 times with a remainder of 343.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 343 to get 343.
Take the next digit (2) from the dividend and append it to 343, then repeat: 3432 / 429

Going ahead to step 4:
429 can be fit into 3432 8 times, resulting in a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 3432 from 3432 to get 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 429

Let's proceed to step 5:
429 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
Subtracting 0 from 0 leaves us with 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 429

Let's proceed to step 6:
429 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 800.0
Subtract 0 from 3 to get 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 429

Moving on to step 7:
429 can be fit into 35 0 times, resulting in a remainder of 35.
The next digit of our result is 0. 
Result so far: 8000.0
If we take 0 away from 35, we end up with 35.
Bring next digit (4) of the dividend behind the 35 and repeat the process: 354 / 429

Going ahead to step 8:
429 goes into 354 0 times with a remainder of 354.
The next digit of our result is 0. 
Result so far: 80000.0
Subtract 0 from 354 to get 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Advancing to step 9:
The number 429 fits into 3540 8 times, leaving a remainder of 108.
The number 8 becomes the next digit in our result. 
Result so far: 80000.8
If we subtract 3432 from 3540, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 10:
1080 divided by 429 is 2 with a remainder of 222.
The next digit of our result is 2. 
Result so far: 80000.82
The remainder is 222 after subtracting 858 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Moving on to step 11:
2220 divided by 429 is 5 with a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 80000.825
Subtract 2145 from 2220 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 12:
750 divided by 429 is 1 with a remainder of 321.
The next digit of our result is 1. 
Result so far: 80000.8251
Subtracting 429 from 750 leaves us with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Going ahead to step 13:
429 can be fit into 3210 7 times, resulting in a remainder of 207.
The next digit of our result is 7. 
Result so far: 80000.82517
Subtract 3003 from 3210 to get 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Moving on to step 14:
2070 divided by 429 is 4 with a remainder of 354.
Write down 4 as next digit of the result. 
Result so far: 80000.825174
Subtract 1716 from 2070 to get 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Advancing to step 15:
429 can be fit into 3540 8 times, resulting in a remainder of 108.
The number 8 becomes the next digit in our result. 
Result so far: 80000.8251748
Subtract 3432 from 3540 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 16:
When dividing 1080 by 429, we get 2 with a remainder of 222.
Use 2 as the next digit of our solution. 
Result so far: 80000.82517482
Deduct 858 from 1080 and we're left with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

The final result is 80000.82517482 with a remainder of 2.22e-07.